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1. WO2010062241 - CHARGE AIR COOLER FOR COOLING AIR LED TO A SUPERCHARGED COMBUSTION ENGINE

Publication Number WO/2010/062241
Publication Date 03.06.2010
International Application No. PCT/SE2009/051298
International Filing Date 16.11.2009
Chapter 2 Demand Filed 27.09.2010
IPC
F02B 29/04 2006.1
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
29Engines characterised by provision for charging or scavenging not provided for in groups F02B25/, F02B27/147; Details thereof
04Cooling of air intake supply
CPC
F02B 29/0412
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
29Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
04Cooling of air intake supply
0406Layout of the intake air cooling or coolant circuit
0412Multiple heat exchangers arranged in parallel or in series
F02B 29/0456
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
29Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
04Cooling of air intake supply
045Constructional details of the heat exchangers, e.g. pipes, plates, ribs, insulation, materials, or manufacturing and assembly
0456Air cooled heat exchangers
F02B 29/0462
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
29Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
04Cooling of air intake supply
045Constructional details of the heat exchangers, e.g. pipes, plates, ribs, insulation, materials, or manufacturing and assembly
0462Liquid cooled heat exchangers
Y02T 10/12
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
10Road transport of goods or passengers
10Internal combustion engine [ICE] based vehicles
12Improving ICE efficiencies
Applicants
  • SCANIA CV AB [SE]/[SE] (AllExceptUS)
  • KARDOS, Zoltan [SE]/[SE] (UsOnly)
  • DYBDAL, Rolf [SE]/[SE] (UsOnly)
Inventors
  • KARDOS, Zoltan
  • DYBDAL, Rolf
Agents
  • FORSELL, Hans
Priority Data
0802494-528.11.2008SE
Publication Language English (en)
Filing Language Swedish (SV)
Designated States
Title
(EN) CHARGE AIR COOLER FOR COOLING AIR LED TO A SUPERCHARGED COMBUSTION ENGINE
(FR) REFROIDISSEUR D'AIR DE SURALIMENTATION POUR REFROIDIR DE L'AIR CONDUIT À UN MOTEUR À COMBUSTION SURALIMENTÉ
Abstract
(EN) The present invention relates to a charge air cooler (11) for cooling of air which is led to a supercharged combustion engine which has at least a first cylinder (2 a) and a second cylinder (2b). The charge air cooler (11) comprises an inlet aperture (l la) through which air is led into the charge air cooler (11), a first outlet aperture (11b) through which air is led out from the charge air cooler (11) via a line (9b) to the first cylinder (2a), and a second outlet aperture (11c) through which air is led out from the charge air cooler (11) via a line (9c) to the second cylinder (2b).
(FR) La présente invention porte sur un refroidisseur d'air de suralimentation (11) pour refroidir de l'air qui est conduit à un moteur à combustion suralimenté qui a au moins un premier cylindre (2a) et un second cylindre (2b). Le refroidisseur d'air de suralimentation (11) comprend une ouverture d'entrée (11a) à travers laquelle de l'air est conduit dans le refroidisseur d'air de suralimentation (11), une première ouverture de sortie (11b) à travers laquelle l'air est conduit hors du refroidisseur d'air de suralimentation (11) par l'intermédiaire d'une conduite (9b) jusqu'au premier cylindre (2a), et une seconde ouverture de sortie (11c) à travers laquelle l'air est conduit hors du refroidisseur d'air de suralimentation (11) par l'intermédiaire d'une conduite (9c) jusqu'au second cylindre (2b).
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